Anno 1404 Wiki

The Base of Operations is a building added by the Venice expansion. It provides access to the Espionage features of the expansion. Unlike other buildings it does not have a unique model as it is meant to be disguised as an ordinary home. Clicking on the Base will allow you to change which Class of house it is disguised as and allowed you to easily cycle through infiltrated houses.


A Base of Operation — Infiltrated Houses can be toggled through once sent.

You can build multiple Base of Operations buildings around your city to increase the likelihood of finding enemy spies in your city.

See Espionage for more details.